package com.zlsy.springbootdemo.mt.reward;

import org.springframework.stereotype.Service;

/**
 * @author zhouliang
 * @date 2021/1/22 15:10
 */
@Service
public class OldUserRewardStrategyA extends RewardStrategy {
  @Override
  public int reward(long userId) {
    System.out.println("执行老用户返奖策略");
    return 0;
  }
}
